CL2018002304A1 - Agente de curado para composiciones de resinas epoxi de baja emisión - Google Patents

Agente de curado para composiciones de resinas epoxi de baja emisión

Info

Publication number
CL2018002304A1
CL2018002304A1 CL2018002304A CL2018002304A CL2018002304A1 CL 2018002304 A1 CL2018002304 A1 CL 2018002304A1 CL 2018002304 A CL2018002304 A CL 2018002304A CL 2018002304 A CL2018002304 A CL 2018002304A CL 2018002304 A1 CL2018002304 A1 CL 2018002304A1
Authority
CL
Chile
Prior art keywords
low
curing agent
epoxy resin
resin compositions
low emission
Prior art date
Application number
CL2018002304A
Other languages
English (en)
Inventor
Urs Burckhardt
Andreas Kramer
Edis Kasemi
Ursula Stadelmann
Original Assignee
Sika Tech Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sika Tech Ag filed Critical Sika Tech Ag
Publication of CL2018002304A1 publication Critical patent/CL2018002304A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/56—Amines together with other curing agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Epoxy Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)

Abstract

LA PRESENTE INVENCIÓN SE REFIERE A UN AGENTE DE CURADO PARA COMPOSICIONES DE RESINA EPOXI QUE CONTIENEN POR LO MENOS UNA AMINA DE LA FÓRMULA (I) Y POR LO MENOS UNA AMINA DE LA FÓRMULA (II). EL AGENTE DE CURADO ES UN AGENTE DE CURADO DE BAJO OLOR, DE BAJA VISCOSIDAD, DE BAJA TOXICIDAD Y TIENE UNA BAJA TENDENCIA A LA CARBAMATIZACIÓN Y UNA ALTA REACTIVIDAD A LAS RESINAS EPOXI. PERMITE PRODUCTOS DE RESINA EPOXI CON BAJO OLOR Y BAJA EMISIÓN QUE SON FÁCILMENTE PROCESABLES Y LOS CUALES INCLUSO A BAJAS TEMPERATURAS Y A ALTAS HUMEDADES SE SOMETEN A UN CURADO RÁPIDO Y LIBRE DE PROBLEMAS PARA LOGRAR PLÁSTICOS DE ALTA CALIDAD QUE TIENEN UNA ALTA DUREZA Y UNA SUPERFICIE REGULAR, NO PEGAJOSA CON ALTO BRILLO.
CL2018002304A 2016-02-15 2018-08-13 Agente de curado para composiciones de resinas epoxi de baja emisión CL2018002304A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16155767.3A EP3205682A1 (de) 2016-02-15 2016-02-15 Härter für emissionsarme epoxidharz-zusammensetzungen

Publications (1)

Publication Number Publication Date
CL2018002304A1 true CL2018002304A1 (es) 2018-12-07

Family

ID=55446602

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018002304A CL2018002304A1 (es) 2016-02-15 2018-08-13 Agente de curado para composiciones de resinas epoxi de baja emisión

Country Status (10)

Country Link
US (1) US11279797B2 (es)
EP (2) EP3205682A1 (es)
JP (1) JP6795604B2 (es)
CN (1) CN108699220B (es)
AU (1) AU2017220532A1 (es)
CL (1) CL2018002304A1 (es)
CO (1) CO2018009569A2 (es)
ES (1) ES2834610T3 (es)
MX (1) MX2018009841A (es)
WO (1) WO2017140687A1 (es)

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US11891476B2 (en) 2019-11-08 2024-02-06 Evonik Operations Gmbh Phenalkamine epoxy curing agents from methylene bridged poly(cyclohexyl-aromatic) amines and epoxy resin compositions containing the same
WO2021170513A1 (de) * 2020-02-24 2021-09-02 Sika Technology Ag Härter für epoxidharz-beschichtungen
EP3882294A1 (de) * 2020-03-18 2021-09-22 Hilti Aktiengesellschaft Härterzusammensetzung auf basis von diaminomethylcyclohexan und 1,3-cyclo-hexan-bis(methylamin) für eine epoxidharzmasse, epoxidharzmasse und mehrkomponenten-epoxidharzsystem
EP4150014A1 (de) * 2020-05-14 2023-03-22 Sherwin-Williams Coatings Deutschland GmbH Brandschutzzusammensetzung
CN116057138B (zh) * 2020-09-01 2025-08-08 Sika技术股份公司 导电环氧树脂涂料和静电耗散地板
KR102434730B1 (ko) * 2020-11-20 2022-08-23 한국생산기술연구원 저흡습성 에폭시 조성물
CN112898889B (zh) * 2021-01-26 2022-04-01 江苏凯伦建材股份有限公司 一种聚氨酯防水涂料及其应用
CN114108389A (zh) * 2021-12-03 2022-03-01 连云港市申润包装材料有限公司 一种高强耐磨的瓦楞纸箱包装材料
CN114249881B (zh) * 2021-12-06 2023-09-26 浙江万盛股份有限公司 一种含噻唑结构的无溶剂型腰果酚醛胺环氧树脂固化剂及其制备方法
CN116102713A (zh) * 2022-09-07 2023-05-12 江苏三木化工股份有限公司 一种多臂结构胺类环氧固化剂及其制备方法
CN120051503A (zh) 2022-10-12 2025-05-27 汉高股份有限及两合公司 双组分（2k）环氧配制物
CN117050272B (zh) * 2023-09-06 2024-07-12 北京密云水泥制品有限责任公司 一种环氧灌浆料用固化剂及其制备方法和环氧灌浆料

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Also Published As

Publication number Publication date
JP2019510846A (ja) 2019-04-18
CN108699220B (zh) 2021-07-23
EP3416997A1 (de) 2018-12-26
US20190177472A1 (en) 2019-06-13
EP3416997B1 (de) 2020-09-23
AU2017220532A1 (en) 2018-08-23
MX2018009841A (es) 2018-12-06
EP3205682A1 (de) 2017-08-16
JP6795604B2 (ja) 2020-12-02
ES2834610T3 (es) 2021-06-18
WO2017140687A1 (de) 2017-08-24
US11279797B2 (en) 2022-03-22
CN108699220A (zh) 2018-10-23
CO2018009569A2 (es) 2018-09-20

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